OPERATION and

 

MODE FUNCTIONS

English

Combination

Speaker/Microphone/Charging Jack

Your microTALK® radio can be fitted with an external speaker/microphone, freeing your hands for other tasks. This same jack also serves as the connecting point for an optional wall charger/adaptor.

To Attach a Speaker/Microphone:

1. Open the speaker/

 

Speaker/

microphone/charging

Microphone/

tab on the top of your

Charging Jack

microTALK® radio.

 

2.Insert the plug into the speaker/microphone/ charging jack.

To Connect a Wall Charger/Adaptor:

1.Open the speaker/microphone/charging tab on top of your microTALK® radio.

2.Insert the wall charger/adaptor plug into the speaker/microphone/charging jack.

To Select a Privacy Code:

 

 

 

 

1. After selecting a channel,

 

 

 

 

 

Mode Button

 

press and release the MODE

 

 

 

 

button until the small

 

 

 

 

numbers next to the channel

 

 

 

 

number flash on the display.

 

 

 

 

 

 

 

 

2. Press the CHANNEL UP or

 

Select

 

 

Privacy Code

 

CHANNEL DOWN button to

 

 

 

 

 

 

select a privacy code.

 

 

 

 

You can press and hold the

 

 

 

 

CHANNEL UP or CHANNEL

 

 

 

 

DOWN button for fast

 

 

 

 

 

Channel Buttons

 

advance through CTCSS

 

 

 

 

privacy code numbers.

 

 

 

 

3.When your desired privacy code is displayed, choose one of the following:

a.Press the MODE button to enter the new setting and proceed to other functions.

b.Press the LOCK button to enter the new setting and return to LISTENING MODE.

c.Do not press any buttons for fifteen (15) seconds to enter the new setting and return to LISTENING MODE.

Scrolling Through the Mode Functions

By scrolling through the Mode Functions, you will be able to select or change preferred features of your microTALK® radio. While you are scrolling through the Mode Functions, your radio features will be displayed in the same predetermined order:

Set CTCSS Privacy Codes

Set VOX On/Off

Set VOX Sensitivity Level Set Channel Scan

Set CTCSS Privacy Code Scan Program Dual Watch Location or

Set Dual Watch On/Off Set Baby Monitor

Set Call Tones

Set “Roger Beep” On/Off

Set Keystroke Tones On/Off

CTCSS Privacy Codes

CTCSS (Continuous Tone Coded Squelch System) is an advanced tone coding system allowing you to select one of 38 privacy codes to reduce incoming transmissions from other users on the channel.

NOTE: If you are using a privacy code, both radios must be tuned to the same channel and privacy code to communicate. Each channel will remember the last privacy code

you selected.

Voice Activated Transmit (VOX)

In VOX Mode, your microTALK® radio can be used “hands-free,” automatically transmitting when you speak. You can set the VOX sensitivity level to fit the volume of your voice and avoid transmissions triggered by background noise.

To Turn VOX Mode On or Off:

1.

Press the MODE button until

 

Mode Button

 

 

 

the VOX icon flashes on the

 

 

 

 

display. The current On or

 

 

 

 

Off setting is displayed.

 

 

 

2.

Press the CHANNEL UP or

 

 

 

 

 

 

 

CHANNEL DOWN button to

 

Select VOX

 

 

turn VOX On or Off.

 

 

 

3.

When your desired VOX

 

 

 

 

Mode setting is displayed,

 

 

 

 

choose one of the

 

 

 

 

Channel Buttons

 

following:

 

 

a. Press the MODE button to enter the new setting and proceed to other functions.

b. Press the LOCK button to enter the new setting and return to LISTENING MODE.

c. Do not press any buttons for fifteen (15) seconds to enter the new setting and return to LISTENING MODE.

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Cobra Electronics MT 750 manual Operation, Combination, Scrolling Through the Mode Functions, Ctcss Privacy Codes
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MT 750 specifications

Cobra Electronics has long been a renowned name in the realm of two-way communication devices, and their MT 750 model is a testament to their commitment to quality and innovation. The MT 750 is a compact, portable two-way radio designed for users who prioritize both functionality and reliability in various settings, from outdoor adventures to professional environments.

One of the standout features of the Cobra MT 750 is its robust communication range, which can extend up to an impressive 35 miles under optimal conditions. This makes it an excellent choice for users needing to stay connected over long distances, such as during hiking, camping, or in construction sites. The unit operates on the FRS/GRMS radio frequencies, ensuring compliance with regulations while providing clear audio reception.

Equipped with 22 channels and a significant number of privacy codes, the MT 750 minimizes interference from other users, ensuring that conversations remain private and secure. Its built-in NOAA weather radio feature is invaluable for outdoor enthusiasts, providing real-time alerts and important information concerning weather conditions, enabling users to stay informed and safe during their activities.

The MT 750 utilizes advanced technologies such as Vox capability, allowing for hands-free operation. This is particularly useful for users who may need to keep their hands free for other tasks. The radio's built-in rechargeable battery provides extended usage without the hassle of frequently replacing disposable batteries, while the included charging dock adds convenience to the power-up process.

Cobra has also incorporated a durable design, ensuring that the MT 750 can withstand the rigors of outdoor use. It features a rugged casing and a weather-resistant build, making it suitable for various environmental conditions. The radio also comes with an illuminated display, making it easy to use in low-light settings.

With its user-friendly interface and high-performance capabilities, the Cobra MT 750 sets itself apart as an essential tool for anyone needing reliable communication in different scenarios. The blend of advanced features, durability, and user-oriented design makes this model a top choice among both casual users and professionals alike. Whether one is exploring nature or coordinating a busy worksite, the Cobra MT 750 two-way radio ensures constant connectivity and dependable performance.
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